A Resistance of Witches

In 1940, as war ravages Europe, the Royal Academy of Witches steps in to stop the Nazis from obtaining an ancient artifact that would help them realize their twisted vision. Lydia Polk, an unlikely witch, works under Grand Mistress Isadora Goode. As the war escalates, Lydia's powers grow, and she tracks magical relics to keep them from Nazi hands. She must find the Grimorium Bellum, a book with dark magic that could destroy civilizations, aided by a resistance fighter and a mysterious historian.